class AL {
    public static void main(String[] args) {

        double height = 8848860;
        double zhi = 0.1;
        int count = 0;
        while (zhi < height) {
            zhi = zhi * 2;//
            count++;
            System.out.println("当前纸张的厚度为" + zhi);
        }
        System.out.println("折叠的次数为" + count);

    }
}